What is John Altenburg's specialty?

John Altenburg (NPI 1215120100) is a Medicare-billing provider whose primary specialty is Ophthalmology in Tampa, FL.

Where does John Altenburg practice?

John Altenburg practices in Tampa, FL, based on the location reported in the CMS Medicare provider datasets for NPI 1215120100.

How much does Medicare pay John Altenburg?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for John Altenburg (NPI 1215120100) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1215120100

John Altenburg

OphthalmologyTampa, FLI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$5K

Distinct drugs

Brand share

36.7%

Top prescribed drugs

Latanoprost19 claims

Bimatoprost11 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where John Altenburg's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 5 inbound referrers · 15 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Laboratory Corporation Of America Clinical Laboratory · Tampa, FL	53	72
WEST FLORIDA - TCH, LLC	36	52
Joseph Lanese Internal Medicine · Tampa, FL	17	33
FLORIDA HEALTH SCIENCES CENTER INC	15	28
William Capo Cardiology · Tampa, FL	12	26

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Tampa, FL	77	117
ST. JOSEPH'S HOSPITAL, INC.	66	86
Laboratory Corporation Of America Clinical Laboratory · Tampa, FL	43	61
WEST FLORIDA - TCH, LLC	38	68
FLORIDA SURGERY CENTER ENTERPRISES LLC	25	63
Joseph Lanese Internal Medicine · Tampa, FL	23	54
Jose Lopez Internal Medicine · Tampa, FL	18	40
JOHN F ALTENBURG MD PA	14	37
Alan Zloto Internal Medicine · Tampa, FL	14	34
William Capo Cardiology · Tampa, FL	12	18
Peter Mckernan Otolaryngology · Tampa, FL	12	21
Matthew Menosky Ophthalmology · Clearwater, FL	11	13

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events